CN206469505U - A kind of device saved for water heater cold water - Google Patents
A kind of device saved for water heater cold water Download PDFInfo
- Publication number
- CN206469505U CN206469505U CN201621372763.XU CN201621372763U CN206469505U CN 206469505 U CN206469505 U CN 206469505U CN 201621372763 U CN201621372763 U CN 201621372763U CN 206469505 U CN206469505 U CN 206469505U
- Authority
- CN
- China
- Prior art keywords
- water
- operated valve
- bit
- hand
- temperature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
A kind of device for water heater cold water saving of the utility model is made up of water heater, 3-position-3-way hand-operated valve, water tank, bi-bit bi-pass hand-operated valve, tap and constant-temperature water mixing valve.The utility model can solve routine use gas heater heating when, begin to warm up water temperature stage, cold water rising stage without using pour off waste the problem of, while the utility model it is simple in construction, with higher water saving efficiency and reliability.
Description
Technical field
The utility model is related to a kind of device saved for water heater cold water.
Background technology
When routine use gas heater is heated, typically begin to warm up stage water temperature and do not go up also, outlet pipe is most
The cold water begun to flow out is directly drained, and is not utilized effectively, causes the waste of water resource.
Currently for the water saving fixtures of water heater, box water heater is focused primarily upon, and it is complicated, such as supply power distribution system
System, thermistor and electric switch etc..And the water of many device saving is only capable of storage, it is impossible to reuse user original
In application target, therefore design is a kind of suitable for non-box water heater, and simple in construction and efficient water saving fixtures are particularly critical.
Utility model content
Technology of the present utility model solves problem：The deficiencies in the prior art are overcome to be used for water heater there is provided one kind cold
The device that water is saved, the utility model design is simple, and actual fabrication process consumptive material is few, and cost is low.A water tank only need to be increased, adopted
Switched over, cold water unloading is collected in water tank, then will be collected into by bi-bit bi-pass hand-operated valve with 3-position-3-way hand-operated valve
Cold water be delivered in constant-temperature water mixing valve, just reached water saving purpose.When Water in Water Tanks amount is more, water can be automatically by two
Position two-way hand-operated valve is flow in constant-temperature water mixing valve, when Water in Water Tanks amount is less, even if then bi-bit bi-pass hand-operated valve is opened, water
It may not flow into constant-temperature water mixing valve, pass through such design, it is to avoid the use of force (forcing) pump, reduce further the complexity of device
Degree.
Technical solution of the present utility model is：
A kind of device for water heater cold water saving includes：Water heater, 3-position-3-way hand-operated valve, water tank, bi-bit bi-pass
Hand-operated valve, tap and constant-temperature water mixing valve.
The utility model is to install a 3-position-3-way hand-operated valve and a constant temperature additional on the basis of existing water heater pipeline
Water mixing valve realizes the cold water saved in hot-water line and the constant-temperature effluent for ensureing delivery port with this.Pipeline connection is as shown in drawings, hot
Water pipe is connected with the P2 of 3-position-3-way hand-operated valve, and A2 is connected with water tank, and B1 is connected with the hot water port of constant-temperature water mixing valve；Water tank with
Bi-bit bi-pass hand-operated valve P1 is connected, and A1 is connected with constant-temperature water mixing valve cold water port.
The beneficial effect of the utility model compared with prior art is：
(1) water-saving plan that the utility model is used, can be not only used in box water heater, it can also be used to non-box water heater
In.
(2) the utility model is simple in construction, cost is low, water saving efficiency is high.
The undocumented part of the utility model is common knowledge of the invention.
Brief description of the drawings
Fig. 1 is the pipeline connection diagram of device described in the utility model.
Embodiment
Specifically used step is as follows：
Using preceding each valve all in middle position pipeline not water flowing.When just beginning to warm up, make the P2 and A2 of 3-position-3-way hand-operated valve
Connection, cold water will be flowed into the water tank that top drilling is communicated with air.When coming in water temperature, regulation 3-position-3-way hand-operated valve makes P2
Communicated with B1.
When using the cold water saved bit by bit inside water tank, opening bi-bit bi-pass hand-operated valve makes P1 be communicated with A1, cold in water tank
Water flows into constant-temperature water mixing valve and connects the port of cold water, and sets the leaving water temperature of constant-temperature water mixing valve.After using finishing, each
Valve regulated is to middle position.
Claims (1)
1. a kind of device saved for water heater cold water, it is characterised in that including：Water heater, 3-position-3-way hand-operated valve, water
Case, bi-bit bi-pass hand-operated valve, tap and constant-temperature water mixing valve；The P2 entrances of hot water tube of water heater and 3-position-3-way hand-operated valve connect
Connect, A2 outlets are connected with water tank, B1 outlets are connected with the hot water port of constant-temperature water mixing valve；Water tank enters with bi-bit bi-pass hand-operated valve P1
Mouth is connected, and A1 outlets are connected with constant-temperature water mixing valve cold water port；
When just beginning to warm up, P2 entrances and the A2 outlets of 3-position-3-way hand-operated valve, cold water flow into top drilling and air
In the water tank communicated；
When water temperature rises, regulation 3-position-3-way hand-operated valve makes P2 entrances be communicated with B1 outlets；
When the cold water saved bit by bit in using water tank, opening bi-bit bi-pass hand-operated valve makes P1 entrances be communicated with A1 outlets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621372763.XU CN206469505U (en) | 2016-12-15 | 2016-12-15 | A kind of device saved for water heater cold water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621372763.XU CN206469505U (en) | 2016-12-15 | 2016-12-15 | A kind of device saved for water heater cold water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206469505U true CN206469505U (en) | 2017-09-05 |
Family
ID=59710940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621372763.XU Expired - Fee Related CN206469505U (en) | 2016-12-15 | 2016-12-15 | A kind of device saved for water heater cold water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206469505U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108469121A (en) * | 2018-03-29 | 2018-08-31 | 上海应用技术大学 | The water saving fixtures of water heater |
| CN114111049A (en) * | 2021-12-06 | 2022-03-01 | 董惠兰 | Constant temperature water outlet device of gas water heater |
-
2016
- 2016-12-15 CN CN201621372763.XU patent/CN206469505U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108469121A (en) * | 2018-03-29 | 2018-08-31 | 上海应用技术大学 | The water saving fixtures of water heater |
| CN114111049A (en) * | 2021-12-06 | 2022-03-01 | 董惠兰 | Constant temperature water outlet device of gas water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170905 Termination date: 20171215 |